https://github.com/vertexclique/ringbahn
High performance multiple backend web server
https://github.com/vertexclique/ringbahn
cowboy elixir ringbahn webserver zmq
Last synced: 6 months ago
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High performance multiple backend web server
- Host: GitHub
- URL: https://github.com/vertexclique/ringbahn
- Owner: vertexclique
- License: other
- Created: 2016-12-12T07:56:38.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2016-12-29T19:08:59.000Z (almost 9 years ago)
- Last Synced: 2025-03-26T11:11:18.250Z (7 months ago)
- Topics: cowboy, elixir, ringbahn, webserver, zmq
- Language: Elixir
- Homepage:
- Size: 112 KB
- Stars: 8
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
### High performance multiple backend web server
[](https://travis-ci.org/vertexclique/ringbahn) [](https://hex.pm/packages/ringbahn) [](https://hex.pm/packages/ringbahn) [](https://coveralls.io/github/vertexclique/ringbahn) [](https://beta.hexfaktor.org/github/vertexclique/ringbahn) [](https://hex.pm/packages/ringbahn)
## Requirements
* Erlang/OTP 19
* Elixir 1.3.4
* Mix 1.3.4
## Running
Install elixir and mix:
```
$ brew install elixir
```
Install project dependencies with:
```
$ mix deps.get
```
Start with internal default conf:
```
$ mix run --no-halt
```
Start with external conf
```
$ mix escript.build
$ ./ringbahn --config=../some_config_dir/config.ring.json
```
For debugging use iex
```
iex -S mix
```
[](https://asciinema.org/a/97359)
_We are at an early development stage, please use it with caution._
# Configuration
By default Ringbahn uses json files for configuration.
To distinguish between other json files please prefer using `.ring.json` extension.
It may use templating support later on... (with EEx or any other choice)
Example configuration is like:
```json
{
"settings": {
"backend": "ZMQ", # Defines the backend interface to talk with handlers
"worker_count": 4, # Defines how many internal processes should be started
"port_offset": 100, # Defines the intervals for instance ports
"disable_access_logging": true # Disables access logging (Not Implemented)
},
"static_dir": { # Static DIR serving (Not implemented)
"base": "public",
"index_file": "index.html",
"default_ctype": "text/plain"
},
"server": {
"pid_file": "/run/ringbahn.pid", # PID file (Not Implemented)
"uuid": "edc0a43a-9d93-4d3d-93db-94c3a581ab17", # Ringbahn Server UUID (will be muxed by worker_count)
"access_log": "/log/access.log", # Access log file basename (Not Implemented)
"error_log": "/log/error.log", # Error log file basename (Not Implemented)
"port": 6767, # Starting port for server endpoint (will be muxed by port_offset)
"default_host": "localhost", # Default host name for serving through...
"hosts": { # Every host declaration goes inside of this
"localhost": [ # Route declarations goes inside of this host
{
"route": "/test", # Route that will be handled
"send_spec": "127.0.0.1", # Send address that will be used to send incoming request to handlers
"send_port": 10000, # Port that will be used for send
"send_ident": "f983c23e-9058-4c9c-56ec-7f9f9a34c9ma",# Identifier for sender server process group
"recv_spec": "127.0.0.1", # Receive address that will be used for receiving responses from handlers
"recv_port": 10001, # Port that will be used for receive
"recv_ident": "t3ok87np-9058-4c9c-9treu-7f9f9a34c9ka"# Identifier for receiver server process group
}
]
}
}
}
```
In depth documentation is available in project page:
http://vertexclique.github.io/ringbahn
## TODOs
* Regex in urls and globbing
* Make kernel polling if it is available.
* Remove nasty dialyzer errors.
* Declare type specs. [ONGOING]
* Write more tests. [ONGOING]
* Access log, Error log support.
* Pidfile watching, fsevents.
* Implement Protobuf backend.
* Autogen UUID4s.
* Static DIR serving.
## Benchmarks
Benchmarks are in `benchmark` directory. It will be organized when new backends kicked in by time.
Please head to the README of benchmarks for more info.
Ringbahn über Ostkreuz